Security plugins can be purchased by you to your WordPress blog. There are many safety plugins out there that promises optimum security for your blog. One is known as fix hacked wordpress database Scan. The system is continuously scanned by this plugin for enhancing the safety. It also updates the safety that hackers can't penetrate the system.
Essentially, it will all start with the fundamentals. Try to use complex passwords. Use spaces, numbers, special characters, and letters and combine them to create a special password. You can also use.
Yes, you need to do regular backups of your site. I recommend at least a weekly database backup and a monthly "full" backup. More, if possible. Definitely, if you make frequent additions and changes to your website. If you make changes multiple times every day, or have a community of people which are in there all the time, a backup should be a minimum.
Upgrade, if you aren't currently running the latest version of WordPress. Similar to keeping your door unlocked when you leave for vacation, leaving your website in an old version is.
However, I recommend that you set up the Login LockDown plugin as opposed to any.htaccess controls. Login requests will be stopped by that from being allowed visit the website from a for an hour or so after three unsuccessful login attempts. If you accomplish this, you can access your cell while and yet you have great protection against hackers.